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Working Away
Thanks to Jure for many answers. Jure, 2) got lost as I found all the
variations of 1).
As to UT. What do I do about date when the date is different? Is the date
used the local date or the date at Greenwich, England? I am happy if you
tell me to use the date at Greenwich, but it somehow offends me to use a
mixed local date with Greenwich time.
Could someone tell me the Julian Date so I can check the
calculation. Hmmmm! I looked on my expensive S&T Calendar, but it is not
there. Beautiful pictures, not facts.
I am still trying to get at the RA where my telescope is pointing. I have
a formula provided by Doug, but it requires the input of the number of days
since Jan 0.0 2001. There must be a worked out algorithm for this so that
I don't have to go through the step by step process of counting days in
months and worrying about leap year (and making mistakes in the process).
Just muddling through,
Tom Droege